CN215394462U

CN215394462U - Device for removing rust on surface of reinforcing steel bar

Info

Publication number: CN215394462U
Application number: CN202120748517.4U
Authority: CN
Inventors: 柴迎春
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2022-01-04
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a device for removing rust on the surface of a reinforcing steel bar, which comprises a bottom plate, wherein fixing plates are fixedly arranged on two sides of the top end of the bottom plate, one sides of the two fixing plates are respectively connected with two sides of a workbench in a sliding manner, a fixing block is fixedly arranged on one side of the top end of the workbench, a motor is fixedly arranged on the top end of the fixing block, the output end of the motor is fixedly connected with one end of a rotating shaft, the other end of the rotating shaft is fixedly connected with one end of a gear, and the gear is meshed with a toothed ring. Time and labor are saved.

Description

Device for removing rust on surface of reinforcing steel bar

Technical Field

The utility model relates to the field of rust removal devices, in particular to a device for removing rust on the surface of a steel bar.

Background

The steel bar is a steel bar in building materials, the steel bar bears tensile stress in concrete, and the deformed steel bar can better bear the action of external force due to the action of ribs and larger bonding capacity with the concrete, so the deformed steel bar is widely applied to various building structures.

In current life, when building site construction, often can use a lot of reinforcing bars, because of containing a large amount of moisture in the air for the reinforcing bar surface can produce a large amount of rust, needs polish the processing to it, and the tradition is polished through artifical handheld paper of polishing to the rust mode of polishing, and this kind of mode working strength is big, needs to consume a large amount of time, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for removing rust on the surface of a reinforcing steel bar, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a device for reinforcing bar surface rust cleaning, includes the bottom plate, the both sides side on bottom plate top is all fixed to be equipped with the fixed plate, two one side of fixed plate respectively with the both sides sliding connection of workstation, the fixed block that is equipped with in one side on workstation top, the fixed motor that is equipped with in top of fixed block, the output of motor and the one end fixed connection of pivot, the other end of pivot and the one end fixed connection of gear, the gear is connected with the ring gear meshing, the outer wall of ring gear and one side fixed connection of swivel inner wall, the both ends of swivel inner wall opposite side are all fixed and are equipped with the elastic rod, two the one end of elastic rod is all fixed and is equipped with the arc ring of polishing.

Preferably, the bottom mounting of workstation is equipped with the connecting plate, the equal symmetry in both sides of connecting plate is equipped with first connecting axle, four the outer wall of connecting axle alternates with the one end of four connecting rods one side respectively and is connected, four the other end of connecting rod one side alternates with the outer wall of four second connecting axles respectively and is connected, four the one end of second connecting axle is fixed respectively and is set up in one side of four movable blocks, four one avris of movable block alternates with the both sides of two slide bar outer walls respectively and is connected, two the both ends of slide bar respectively with the both ends fixed connection of two fixed plate one sides, two the outer wall of slide bar all overlaps and is equipped with first spring, two the both ends of first spring respectively with another avris fixed connection of four movable blocks.

Preferably, four avris on workstation top are all fixed and are equipped with the dead lever, four one side of dead lever outer wall alternates with the both sides of two fixed strip bottoms respectively and is connected, four the outer wall of dead lever all overlaps and is equipped with the second spring, four the top of second spring respectively with the both sides fixed connection of two fixed strip bottoms, four the bottom of second spring respectively with four avris fixed connection on workstation top.

Preferably, the outer wall of the rotating ring is provided with a slot, the slot is connected with two sliding blocks in a sliding manner, the two sliding blocks are fixedly arranged on one side of the two mounting plates respectively, and the bottom ends of the two mounting plates are fixedly arranged at the two ends of the other side of the top end of the workbench respectively.

Preferably, the outer wall of the rotating shaft is connected with one side of the shaft seat in a penetrating mode, and the bottom end of the shaft seat is fixedly arranged in the middle of the top end of the workbench.

Preferably, a control panel is fixedly arranged on the other side of one of the fixing plates, a motor switch is fixedly arranged on the surface of the control panel, and the motor is electrically connected with an external power supply through the motor switch.

The utility model has the technical effects and advantages that:

(1) this a device for reinforcing bar surface rust cleaning, through being equipped with the motor, motor work drives the pivot and rotates, and the pivot rotation drives gear rotation, and gear rotation drives the ring gear and rotates, and the ring gear rotates and drives the rotating ring and rotate, and the rotating ring rotates and drives two elastic rod rotations, and two elastic rod rotations drive two arcs and polish the ring rotation, polishes the reinforcing bar through this kind of mode is automatic, need not artifical manual polishing, and the simple operation, labour saving and time saving.

(2) This a device for reinforcing bar surface rust is clear away, through being equipped with the workstation, the workstation removes and drives the connecting plate downstream, the connecting plate downstream drives four connecting rods and rotates, four connecting rods rotate and drive four movable blocks two liang of opposite movements, make four movable blocks slide to both ends on two slide bars, four movable blocks move to both sides and stretch two first springs, and simultaneously, the workstation downstream is stretched four second springs, buff the machine when the machine is polished and is shaken through this kind of mode, increase the life of machine.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic structural diagram of the transmission mechanism of the present invention.

FIG. 3 is a schematic view of a buffering mechanism according to the present invention.

In the figure: 1. a base plate; 2. a fixing plate; 3. a work table; 4. a fixed block; 5. a motor; 6. a rotating shaft; 7. a gear; 8. a toothed ring; 9. a rotating ring; 10. an elastic rod; 11. an arc-shaped polishing ring; 12. a connecting plate; 13. a connecting rod; 14. a moving block; 15. a slide bar; 16. fixing the rod; 17. a fixing strip; 18. a second spring; 19. mounting a plate; 20. a shaft seat; 21. a first spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a device for removing rust on the surface of a reinforcing steel bar, which comprises a bottom plate 1, wherein fixing plates 2 are fixedly arranged on two sides of the top end of the bottom plate 1, one sides of the two fixing plates 2 are respectively connected with two sides of a workbench 3 in a sliding manner, a first sliding groove is formed in the middle of one side of each fixing plate 2, the two first sliding grooves are connected with two first sliding rails in a sliding manner, the two first sliding rails are fixedly arranged on two sides of the workbench 3, a fixing block 4 is fixedly arranged on one side of the top end of the workbench 3, a motor 5 is fixedly arranged on the top end of the fixing block 4, the output end of the motor 5 is fixedly connected with one end of a rotating shaft 6, the other end of the rotating shaft 6 is fixedly connected with one end of a gear 7, the gear 7 is connected with a toothed ring 8 in a meshing manner, the outer wall of the toothed ring 8 is fixedly connected with one side of the inner wall of a rotating ring 9, elastic rods 10 are fixedly arranged at two ends of the other side of the inner wall of the rotating ring 9, one end of each of two elastic rods 10 is fixedly provided with an arc-shaped grinding ring 11, four lateral sides at the top end of the workbench 3 are fixedly provided with fixed rods 16, one side of the outer wall of each fixed rod 16 is respectively and alternately connected with two sides of the bottom ends of the two fixed strips 17, the top end of each fixed rod 16 is provided with a limiting block, the outer wall of each fixed rod 16 is sleeved with a second spring 18, the top ends of the four second springs 18 are respectively and fixedly connected with two sides of the bottom ends of the two fixed strips 17, the bottom ends of the four second springs 18 are respectively and fixedly connected with four lateral sides at the top end of the workbench 3, the outer wall of the rotating ring 9 is provided with a groove, the groove is in sliding connection with two sliding blocks, the two sliding blocks are respectively and fixedly arranged at one side of two mounting plates 19, the bottom ends of the two mounting plates 19 are respectively and fixedly arranged at two ends of the other side at the top end of the workbench 3, the outer wall of the rotating shaft 6 is alternately connected with one side of the shaft seat 20, the bottom end of the shaft seat 20 is fixedly arranged at the middle part at the top end of the workbench 3, a control panel is fixedly arranged on the other side of one of the fixing plates 2, a motor switch is fixedly arranged on the surface of the control panel, and the motor 5 is electrically connected with an external power supply through the motor switch;

the utility model provides a device for removing rust on the surface of a reinforcing steel bar as shown in figure 3, wherein a connecting plate 12 is fixedly arranged at the bottom end of a workbench 3, first connecting shafts are symmetrically arranged at two sides of the connecting plate 12, the outer walls of four connecting shafts are respectively and alternately connected with one end of one side of four connecting rods 13, the other end of one side of the four connecting rods 13 is respectively and alternately connected with the outer walls of four second connecting shafts, one end of the four second connecting shafts is respectively and fixedly arranged at one side of four moving blocks 14, second sliding rails are arranged at the bottom ends of the four moving blocks 14, the four second sliding rails are in sliding connection with two second sliding grooves, the two second sliding grooves are arranged at two sides of the top end of a bottom plate, one edge side of the four moving blocks 14 is respectively and alternately connected with two sides of the outer walls of two sliding rods 15, two ends of the two sliding rods 15 are respectively and fixedly connected with two ends of one side of two fixed plates 2, and first springs 21 are sleeved on the outer walls of the two sliding rods 15, two ends of the two first springs 21 are fixedly connected to the other sides of the four moving blocks 14, respectively.

The working principle of the utility model is as follows: when the steel bar is polished, firstly, the two arc polishing rings 11 are moved towards two ends, the steel bar is placed between the two arc polishing rings 11, then a switch of a motor 5 is turned on in a control panel, the motor 5 works to drive a rotating shaft 6 to rotate, the rotating shaft 6 rotates to drive a gear 7 to rotate, the gear 7 rotates to drive a gear ring 8 to rotate, the gear ring 8 rotates to drive a rotating ring 9 to rotate, the rotating ring 9 rotates to drive two elastic rods 10 to rotate, the two elastic rods 10 rotate to drive the two arc polishing rings 11 to rotate, the steel bar is automatically polished in the way, when a workbench 3 shakes, the workbench 3 moves to drive a connecting plate 12 to move downwards, the connecting plate 12 moves downwards to drive four connecting rods 13 to rotate, the four connecting rods 13 rotate to drive four moving blocks 14 to move oppositely in pairs, the four moving blocks 14 slide towards two ends on the two sliding rods 15, the four moving blocks 14 move towards two sides to stretch the two first springs 21, at the same time, the table 3 is moved downwards, stretching the four second springs 18, in such a way as to cushion the machine.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for removing rust on the surface of a reinforcing steel bar comprises a bottom plate (1) and is characterized in that, the two sides of the top end of the bottom plate (1) are both fixedly provided with a fixed plate (2), one side of each fixed plate (2) is respectively connected with the two sides of the workbench (3) in a sliding way, a fixed block (4) is fixedly arranged on one side of the top end of the workbench (3), a motor (5) is fixedly arranged on the top end of the fixed block (4), the output end of the motor (5) is fixedly connected with one end of the rotating shaft (6), the other end of the rotating shaft (6) is fixedly connected with one end of the gear (7), the gear (7) is meshed with the gear ring (8), the outer wall of the gear ring (8) is fixedly connected with one side of the inner wall of the rotating ring (9), and elastic rods (10) are fixedly arranged at two ends of the other side of the inner wall of the rotating ring (9), and arc-shaped grinding rings (11) are fixedly arranged at one ends of the elastic rods (10).

2. The device for removing the rust on the surface of the steel bar according to claim 1, wherein a connecting plate (12) is fixedly arranged at the bottom end of the workbench (3), first connecting shafts are symmetrically arranged on both sides of the connecting plate (12), the outer walls of the four first connecting shafts are respectively and alternately connected with one ends of one sides of four connecting rods (13), the other ends of one sides of the four connecting rods (13) are respectively and alternately connected with the outer walls of four second connecting shafts, one ends of the four second connecting shafts are respectively and fixedly arranged on one sides of four moving blocks (14), one side of each of the four moving blocks (14) is respectively and alternately connected with both sides of the outer walls of two sliding rods (15), both ends of the two sliding rods (15) are respectively and fixedly connected with both ends of one side of the two fixing plates (2), and the outer walls of the two sliding rods (15) are respectively sleeved with first springs (21), two ends of the two first springs (21) are respectively fixedly connected with the other side of the four moving blocks (14).

3. The device for removing rust on the surface of a steel bar as claimed in claim 1, wherein fixing rods (16) are fixedly arranged on four sides of the top end of the workbench (3), one side of the outer wall of each fixing rod (16) is respectively and alternately connected with two sides of the bottom ends of two fixing strips (17), second springs (18) are sleeved on the outer walls of the four fixing rods (16), the top ends of the four second springs (18) are respectively and fixedly connected with two sides of the bottom ends of the two fixing strips (17), and the bottom ends of the four second springs (18) are respectively and fixedly connected with four sides of the top end of the workbench (3).

4. The device for removing rust on the surface of a steel bar is characterized in that the outer wall of the rotating ring (9) is provided with a groove, the groove is slidably connected with two sliding blocks, the two sliding blocks are fixedly arranged on one side of two mounting plates (19), and the bottom ends of the two mounting plates (19) are fixedly arranged at two ends of the other side of the top end of the workbench (3).

5. The device for removing the rust on the surface of the steel bar is characterized in that the outer wall of the rotating shaft (6) is connected with one side of the shaft seat (20) in a penetrating way, and the bottom end of the shaft seat (20) is fixedly arranged in the middle of the top end of the workbench (3).

6. The device for removing the rust on the surface of the steel bar according to claim 1, wherein a control panel is fixedly arranged on the other side of one of the fixing plates (2), a motor switch is fixedly arranged on the surface of the control panel, and the motor (5) is electrically connected with an external power supply through the motor switch.